Juglans microcarpa subsp. major (Torr.) E.Murray Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Juglandaceae genus Juglans species Juglans major Name Homonyms Juglans microcarpa var. major (Torr.) L.D.Benson ex L.D.Benson & Darrow Juglans microcarpa subsp. major (Torr.) A.E.Murray